Wheel must be used with safety guards. The actual rotational axis of the wheel and its axis of rotation through the center of mass deviation from parallel state called static unbalance wheel. This is usually due wheel uneven density, both ends of the hole and the surface is not parallel or coaxial cylindrical deviation has caused.
2013年9月3日星期二
Shall be grinding at the time to continue cutting
Grinding time is very important, because it is not a sharp blade at work, saw the body may have a fever, also causing the motor load is too large, synthetic diamond of the blade. Shall be grinding at the time to continue cutting, cutting every 10% increase in volume, will bring an additional 50% of the alloy damage and shorten the life of saw blade. Must be cleared regularly serrated and saw gathered at the side of the resin plate, debris and other debris, because the adhesive material cubic boron nitride, the resistance will increase, resulting in high energy consumption (in extreme cases, can cause the machine motor burned) and the rough cutting quality. If both grinding wheel is blunt, it may cause damage to teeth. Avoid using aggressive cleaning solvents, long blade when not in use, should be cleaned sharpening, buy oil for rust treatment, and in its original carton and then properly placed inside.
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